remove unnecessary change

Author: Forgind

test/TestAssets/TestProjects/RazorSimpleMvc22/SimpleMvc22.csproj

@@ -18,7 +18,6 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.AspNetCore" Version="2.2.0" ExcludeAssets="runtime"/>
     <PackageReference Include="Microsoft.AspNetCore.App" Version="2.2.6" PrivateAssets="All" />
     <PackageReference Include="Microsoft.AspNetCore.Razor.Design" Version="2.2.0" PrivateAssets="All" />
   </ItemGroup>